50726420302 has 4 divisors (see below), whose sum is σ = 76089630456. Its totient is φ = 25363210150.

The previous prime is 50726420293. The next prime is 50726420323. The reversal of 50726420302 is 20302462705.

It is a semiprime because it is the product of two primes.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12681605074 + ... + 12681605077.

It is an arithmetic number, because the mean of its divisors is an integer number (19022407614).

Almost surely, 2^50726420302 is an apocalyptic number.

50726420302 is a deficient number, since it is larger than the sum of its proper divisors (25363210154).

50726420302 is a wasteful number, since it uses less digits than its factorization.

50726420302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25363210153.

The product of its (nonzero) digits is 20160, while the sum is 31.

The spelling of 50726420302 in words is "fifty billion, seven hundred twenty-six million, four hundred twenty thousand, three hundred two".